Sitting arrangement in Game

At the baseball game,

1.  Haritha was sitting in seat 253. 
2. Manu was sitting to the right of Haritha in seat 254. 
3. In the seat to the left of Haritha was Geetha. 
4. Anitha was sitting to the left of Geetha. 

Which seat is Anitha sitting in? 

        1) 251              2)254                         3)255                            4)256

Watch this space for answer in a week.